ME00664-Agile Developer 3

Momentum Engineering, Inc.•Annapolis Junction, MD

4d•$165,000 - $185,000•Onsite

About The Position

Seeking a Senior Software Integration Engineer with proven experience designing, building, debugging, and maintaining Java- and Python-based integration services in AWS. The successful candidate will take end-to-end ownership of integration components, from design and development through production support, monitoring, troubleshooting, and continuous improvement.

Requirements

Must have active Top Secret/SCI clearance with NSA Full Scope Polygraph
Bachelor’s degree from an accredited college or university in a related discipline, or equivalent experience/combined education
At least nine (9) years of relevant experience, or a Master’s degree plus seven (7) years of relevant experience
Strong hands-on software development experience using Java and Python
Experience developing integration-focused or API-centric software products
Direct experience building and maintaining production services in AWS
Experience with AWS services including Lambda, CloudWatch, SQS/SNS, and DynamoDB
Experience with production monitoring and troubleshooting
Ability to perform systematic root cause analysis and clearly communicate findings
Ability to work effectively within technical teams and across organizational or system domains
Experience reviewing merge requests and providing constructive technical feedback
Demonstrated ability to take ownership of integration components throughout the full lifecycle
Ability to participate in an on-call rotation

Nice To Haves

Demonstrated ability to debug complex, cross-language Java and Python codebases under time-sensitive production conditions
Experience supporting high-availability or mission-critical production systems
Experience working in Agile/Scrum environments with regular sprint ceremonies and backlog grooming
Strong understanding of API integration patterns, distributed services, and cloud-based system integration

Responsibilities

Design, develop, integrate, and maintain Java- and Python-based services and API-centric applications.
Build and support cloud-native integration components in AWS
Perform systematic root cause analysis and break complex issues into reproducible steps
Troubleshoot production issues across Java and Python codebases
Support production monitoring, incident response, and an on-call rotation
Develop and maintain services using AWS capabilities such as Lambda, CloudWatch, SQS/SNS, and DynamoDB
Take end-to-end responsibility for integration components from initial design through production operations
Review merge requests and provide clear, constructive technical feedback
Collaborate effectively with internal teams and cross-domain stakeholders
Document technical findings, defects, resolutions, and operational procedures
Participate in Agile/Scrum development activities, including sprint planning, backlog refinement, reviews, and other recurring ceremonies